7a, Chatham Place, Brighton, BN1 3TP
About 7a
7a is a one-bedroom mid-terrace house in Brighton (BN1 3TP). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (May 2023) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in March 2014 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Average. The recommended improvements would push it to D (score 67). Main heating runs on electricity.
At 126 m² the property is well over the postcode median (46 m² across 52 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2005–2017, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £297,000 is 20.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£181/sq ft) was about 37.4% below the postcode norm. 9 years since the last transfer (June 2017). One planning record on file: new windows refused in 2017.
What this property has
Inside
- Bedrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
7a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 1 May 2033
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
1 application on record at 7a, Chatham Place, Brighton, BN1 3TP
- Mar 2017RenovationFullOutcome in report
Replacement of existing front door and window. (Retrospective)
- Council
- West Hll
RetrospectiveNew Windows- Documents
- 8 docs on file
- Reference
- BH2016/06394
Unlock 7a, Chatham Place, Brighton, BN1 3TP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 23 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2005.
£297,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 12 years.
£246,000
Growth on file: 7.6% per year over 12 years.
Sales timeline
29 June 2017Most recent
£246,000
+108.5%over 10 years10 July 2006
£118,000
+12.4%over 7 months7 December 2005
£105,000
Median price across the last 5 sales in BN1 3TP: £350,000 (2025–2022).
Nearby sales in BN1 3TP
15a, Chatham Place, Brighton, BN1 3TP
Sold Feb 2025
£140,0007 Chatham Place, Brighton, BN1 3TP
Sold Sept 2023
£730,000Flat 2, 3 Chatham Place, Brighton, BN1 3TP
Sold Mar 2023
£323,0009a, Chatham Place, Brighton, BN1 3TP
Sold Dec 2022
£350,000Top Floor Flat, 2 Chatham Place, Brighton, BN1 3TP
Sold Jul 2022
£360,000
Versus other Chatham Place homes
7a outperforms the street on floor area by a wide margin.
Price per m²
£1,952
Street avg £4,020
Floor Area
126 m²
Street avg 49 m²
Habitable Rooms
5 rooms
Street avg 2 rooms
CO₂ Emissions
11.0 t/year
Street avg 2.4 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Seven Dials — bus stop.
Closest school
0.5 km
Brighton Hove and Sussex Sixth Form College. 32 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.8dB

Night-time· 23:00 – 07:00
45.3dB







